Poulet

serveur/Log.py

@@ -0,0 +1,100 @@
+"""
+    Module : Log
+    (Realisé dans le cadre du Projet Tuteuré 2013/2014 MI Blagnac)
+"""
+
+import logging
+from logging.handlers import RotatingFileHandler
+
+
+class bcolors:
+    """
+    Define constant color value for different level
+    """
+    DEBUG = '\033[94m '
+    INFO = ' \033[95m '
+    WARNING = ' \033[93m '
+    FAIL = ' \033[91m '
+    ENDC = ' \033[0m '
+
+
+class lvl:
+    """
+    Define constant value for level utils
+    """
+    NOTSET = 0
+    DEBUG = 10
+    INFO = 20
+    WARNING = 30
+    FAIL = 40
+    CRITICAL = 50
+
+
+class SingleLevelFilter(logging.Filter):
+    """Filter for one level"""
+
+    def __init__(self, passlevel, reject):
+        """
+        Constructor
+        passlevel : level to filter
+        reject : true on reject state
+        """
+        self.passlevel = passlevel
+        self.reject = reject
+
+    def filter(self, record):
+        if self.reject:
+            return (record.levelno != self.passlevel)
+        else:
+            return (record.levelno == self.passlevel)
+
+
+class Log(object):
+    """
+    Log Manager
+    """
+
+    def __init__(self):
+        """
+        Define 3 differents utils :
+        activity.log -> all activity
+        warning.log -> only warning
+        error.log -> error
+        Write all message on terminal too
+        """
+        self.logger = logging.getLogger()
+        self.logger.setLevel(logging.DEBUG)
+        formatter = logging.Formatter('%(asctime)-15s :: %(levelname)s :: %(message)s')
+        file_handler = RotatingFileHandler('log/activity.log', 'a', 1000000, 1)
+        file_handler.setLevel(logging.DEBUG)
+        file_handler.setFormatter(formatter)
+        self.logger.addHandler(file_handler)
+        file_handler_warning = RotatingFileHandler('log/warning.log', 'a', 1000000, 1)
+        f1 = SingleLevelFilter(logging.WARNING, False)
+        file_handler_warning.addFilter(f1)
+        file_handler_warning.setFormatter(formatter)
+        self.logger.addHandler(file_handler_warning)
+        file_handler_error = RotatingFileHandler('log/error.log', 'a', 1000000, 1)
+        file_handler_error.setLevel(logging.ERROR)
+        file_handler_error.setFormatter(formatter)
+        self.logger.addHandler(file_handler_error)
+        steam_handler = logging.StreamHandler()
+        steam_handler.setLevel(logging.NOTSET)
+        self.logger.addHandler(steam_handler)
+
+
+    def printL(self, pMsg, pLvl):
+        """
+        Add color and write in log with an define level
+        pMsg : message to write in log
+        pLvl : level of log message
+        """
+        if pLvl == lvl.DEBUG:
+            pMsg = bcolors.DEBUG + str(pMsg) + bcolors.ENDC
+        elif pLvl == lvl.INFO:
+            pMsg = bcolors.INFO + str(pMsg) + bcolors.ENDC
+        elif pLvl == lvl.WARNING:
+            pMsg = bcolors.WARNING + str(pMsg) + bcolors.ENDC
+        elif pLvl == lvl.FAIL:
+            pMsg = bcolors.FAIL + str(pMsg) + bcolors.ENDC
+        self.logger.log(pLvl, pMsg)